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发明名称
Superabsorbent composition and process
摘要
申请公布号
US4808637(A)
申请公布日期
1989.02.28
申请号
US19870049877
申请日期
1987.05.14
申请人
JOHNSON & JOHNSON PATIENT CARE, INC.
发明人
BOARDMAN, FRANKLIN;LESNIAK, JOHN M.
分类号
B01J20/26;A61L15/60;C08F2/46;C08F8/44;C08F20/06;C08F120/04;(IPC1-7):C08J9/00
主分类号
B01J20/26
代理机构
代理人
主权项
地址
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